A controlled study of Conray 60 (methyl glucamine iothalamate) as a pyelographic agent compared against Hypaque 50 (sodium diatrizoate).
D002986:Clinical Trials as Topic; D003973:Diatrizoate; D006801:Humans; D007483:Iothalamic Acid; D014567:Urography
D003973:Diatrizoate; D007483:Iothalamic Acid